26100070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{42787}}^1$

素因数の和:42855

約数の個数: 16

約数和(自身を含む): 47751408

約数和(自身を除く): 21651338

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 42787, 85574, 213935, 427870, 2610007, 5220014, 13050035, 26100070]

約数ペア:

[(1, 26100070), (2, 13050035), (5, 5220014), (10, 2610007), (61, 427870), (122, 213935), (305, 85574), (610, 42787)]